TW200612139A - Liquid crystal display device including sensing element - Google Patents
Liquid crystal display device including sensing elementInfo
- Publication number
- TW200612139A TW200612139A TW094125127A TW94125127A TW200612139A TW 200612139 A TW200612139 A TW 200612139A TW 094125127 A TW094125127 A TW 094125127A TW 94125127 A TW94125127 A TW 94125127A TW 200612139 A TW200612139 A TW 200612139A
- Authority
- TW
- Taiwan
- Prior art keywords
- panel
- liquid crystal
- crystal display
- sensing element
- display device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0447—Position sensing using the local deformation of sensor cells
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
- G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
- G09G2360/148—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel the light being detected by light detection means within each pixel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Human Computer Interaction (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Liquid Crystal Display Device Control (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040058253A KR101133753B1 (ko) | 2004-07-26 | 2004-07-26 | 감지 소자를 내장한 액정 표시 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200612139A true TW200612139A (en) | 2006-04-16 |
Family
ID=36605352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094125127A TW200612139A (en) | 2004-07-26 | 2005-07-25 | Liquid crystal display device including sensing element |
Country Status (5)
Country | Link |
---|---|
US (2) | US7742041B2 (zh) |
JP (1) | JP2006040289A (zh) |
KR (1) | KR101133753B1 (zh) |
CN (1) | CN100501508C (zh) |
TW (1) | TW200612139A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7978270B2 (en) | 2006-09-04 | 2011-07-12 | Au Optronics Corp. | Liquid crystal display panel and related device for receiving a touch command |
US8049735B2 (en) | 2007-09-04 | 2011-11-01 | Au Optronics Corp. | Touch panel |
TWI578202B (zh) * | 2015-09-03 | 2017-04-11 | 敦泰電子股份有限公司 | 觸控顯示裝置及其驅動方法以及壓力檢測方法 |
Families Citing this family (173)
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US7663607B2 (en) | 2004-05-06 | 2010-02-16 | Apple Inc. | Multipoint touchscreen |
KR20070078522A (ko) * | 2006-01-27 | 2007-08-01 | 삼성전자주식회사 | 표시 장치 및 액정 표시 장치 |
KR20070088008A (ko) * | 2006-02-24 | 2007-08-29 | 삼성전자주식회사 | 표시 장치 및 전압 조정 방법 |
EP2027527A2 (en) * | 2006-06-09 | 2009-02-25 | Apple, Inc. | Touch screen liquid crystal display |
EP2027526A2 (en) | 2006-06-09 | 2009-02-25 | Apple, Inc. | Touch screen liquid crystal display |
KR20110058895A (ko) | 2006-06-09 | 2011-06-01 | 애플 인크. | 터치 스크린 액정 디스플레이 |
CN104965621B (zh) * | 2006-06-09 | 2018-06-12 | 苹果公司 | 触摸屏液晶显示器及其操作方法 |
US8243027B2 (en) | 2006-06-09 | 2012-08-14 | Apple Inc. | Touch screen liquid crystal display |
KR101246830B1 (ko) * | 2006-06-09 | 2013-03-28 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
KR101251999B1 (ko) * | 2006-06-13 | 2013-04-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR101330214B1 (ko) * | 2006-07-18 | 2013-11-18 | 삼성디스플레이 주식회사 | 터치 스크린 표시 장치 및 그 구동 방법 |
KR101274034B1 (ko) | 2006-08-25 | 2013-06-12 | 삼성디스플레이 주식회사 | 터치스크린 표시장치 및 이의 제조방법 |
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TWI354962B (en) * | 2006-09-01 | 2011-12-21 | Au Optronics Corp | Liquid crystal display with a liquid crystal touch |
CN100405146C (zh) * | 2006-09-14 | 2008-07-23 | 友达光电股份有限公司 | 触控式液晶显示器 |
CN100580516C (zh) * | 2006-09-15 | 2010-01-13 | 友达光电股份有限公司 | 液晶显示面板及相关显示器 |
CN100449385C (zh) * | 2006-09-15 | 2009-01-07 | 友达光电股份有限公司 | 液晶显示面板及相关显示器 |
KR101292765B1 (ko) * | 2006-10-31 | 2013-08-02 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
KR101307548B1 (ko) * | 2006-11-30 | 2013-09-12 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 그의 구동 방법 |
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KR20060009602A (ko) | 2006-02-01 |
US20100214203A1 (en) | 2010-08-26 |
JP2006040289A (ja) | 2006-02-09 |
KR101133753B1 (ko) | 2012-04-09 |
US7742041B2 (en) | 2010-06-22 |
CN1749819A (zh) | 2006-03-22 |
US8395575B2 (en) | 2013-03-12 |
US20060017710A1 (en) | 2006-01-26 |
CN100501508C (zh) | 2009-06-17 |
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